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Bibliographic Details
Main Author:	A. A. Onorato
Format:	Artículo científico
Language:	es
Published:	Instituto Nacional de Tecnología Agropecuaria 2004
Subjects:	Agrociencias deriva cono hueco pulverización pastilla inducida por aire
Online Access:	https://www.redalyc.org/articulo.oa?id=86433301
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Desempeño antideriva de una boquilla de pulverización agrícola de cono hueco inducida por aire A. A. Onorato M. O. Tesouro Agrociencias deriva cono hueco pulverización pastilla inducida por aire Debido a la reciente aparición de boquillas de cono hueco asistidaspor aire en el mercado nacional y a la falta de una caracterización de sufuncionamiento, se ha fijado como objetivo de este trabajo la evaluaciónde la efectividad en la reducción de la deriva de este diseño de pastillas.El ensayo fue realizado en un banco normalizado ubicado dentro deun túnel de viento, sometido a la acción de una corriente de aire con unavelocidad de 13 km.h-1. Se probaron pastillas de cono hueco convenciona-les e inducidas por aire de diferentes caudales y a distintas presiones detrabajo. El método de análisis estadístico fue un ANVA multifactorial, uti-lizando la prueba de comparaciones múltiples de Tukey con un nivel deconfianza del 95%. Se detectaron incrementos significativos en la derivacon el aumento de la presión y con la reducción del caudal nominal de laspastillas. Las pastillas asistidas por aire mostraron ser un recurso eficazpara la reducción de la deriva 2004 artículo científico 0325-8718 https://www.redalyc.org/articulo.oa?id=86433301 es http://www.redalyc.org/revista.oa?id=864 RIA. Revista de Investigaciones Agropecuarias application/pdf Instituto Nacional de Tecnología Agropecuaria RIA. Revista de Investigaciones Agropecuarias (Argentina) Num.3 Vol.33

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